diff options
Diffstat (limited to 'include/linux/printk.h')
-rw-r--r-- | include/linux/printk.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index f086d6c99dbc..37f3a6589c1c 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -210,6 +210,12 @@ extern asmlinkage void dump_stack(void) __cold; #define pr_fmt(fmt) fmt #endif +/* + * These can be used to print at the various log levels. + * All of these will print unconditionally, although note that pr_debug() + * and other debug macros are compiled out unless either DEBUG is defined + * or CONFIG_DYNAMIC_DEBUG is set. + */ #define pr_emerg(fmt, ...) \ printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__) #define pr_alert(fmt, ...) \ |